tx 0x53d8917aed64bc861bcebc26d4f9d8b1c5206784b9c85498a4fdcf879b52fdb2Copy

payload

{
  "ModifyOrder": {
    "new_size": 34722289780,
    "order_id": 21688215,
    "new_price": 477000000
  }
}